public override int Execute()
{
if (!_global)
{
throw new GracefulException(LocalizableStrings.InstallToolCommandOnlySupportGlobal);
}
try
{
FilePath?configFile = null;
if (_configFilePath != null)
{
configFile = new FilePath(_configFilePath);
}
using (var transactionScope = new TransactionScope())
{
var toolConfigurationAndExecutablePath = _toolPackageObtainer.ObtainAndReturnExecutablePath(
packageId: _packageId,
packageVersion: _packageVersion,
nugetconfig: configFile,
targetframework: _framework,
source: _source,
verbosity: _verbosity);
var commandName = toolConfigurationAndExecutablePath.Configuration.CommandName;
_shellShimMaker.CreateShim(
toolConfigurationAndExecutablePath.Executable,
commandName);
_environmentPathInstruction
.PrintAddPathInstructionIfPathDoesNotExist();
_reporter.WriteLine(
string.Format(LocalizableStrings.InstallationSucceeded, commandName));
transactionScope.Complete();
}
}
catch (PackageObtainException ex)
{
_errorReporter.WriteLine(ex.Message.Red());
_errorReporter.WriteLine(string.Format(LocalizableStrings.ToolInstallationFailed, _packageId).Red());
return(1);
}
catch (ToolConfigurationException ex)
{
_errorReporter.WriteLine(
string.Format(
LocalizableStrings.InvalidToolConfiguration,
ex.Message).Red());
_errorReporter.WriteLine(string.Format(LocalizableStrings.ToolInstallationFailedContactAuthor, _packageId).Red());
return(1);
}
return(0);
}
private ToolConfigurationAndExecutablePath ObtainPackage()
{
try
{
FilePath?configFile = null;
if (_configFilePath != null)
{
configFile = new FilePath(_configFilePath);
}
return(_toolPackageObtainer.ObtainAndReturnExecutablePath(
packageId: _packageId,
packageVersion: _packageVersion,
nugetconfig: configFile,
targetframework: _framework,
source: _source));
}
catch (PackageObtainException ex)
{
throw new GracefulException(
message:
string.Format(LocalizableStrings.InstallFailedNuget,
ex.Message),
innerException: ex);
}
catch (ToolConfigurationException ex)
{
throw new GracefulException(
message:
string.Format(
LocalizableStrings.InstallFailedPackage,
ex.Message),
innerException: ex);
}
}